From 4966dfd2416c8ab0ef3bf4c535d76a144e0acaa2 Mon Sep 17 00:00:00 2001
From: Michael Friedrich <Michael.Friedrich@netways.de>
Date: Sat, 5 Apr 2014 17:45:28 +0200
Subject: [PATCH] Provide 1.x fallback using GetName() for address macros.

Refs #5855
---
 lib/icinga/host.cpp | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)

diff --git a/lib/icinga/host.cpp b/lib/icinga/host.cpp
index 095066c89..0836f55d3 100644
--- a/lib/icinga/host.cpp
+++ b/lib/icinga/host.cpp
@@ -261,6 +261,39 @@ bool Host::ResolveMacro(const String& macro, const CheckResult::Ptr&, String *re
 	String key;
 	Dictionary::Ptr vars;
 
+	/* special treatment for address macros providing name fallback */
+	if (macro == "address" || macro == "address6") {
+		vars = GetVars();
+
+		String value;
+		if (vars && vars->Contains(macro))
+			value = vars->Get(key);
+
+		if (value.IsEmpty()) {
+			*result = GetName();
+			return true;
+		} else {
+			*result = value;
+			return true;
+		}
+	}
+	else if (macro == "host.vars.address" || macro == "host.vars.address6") {
+		key = macro.SubStr(10);
+		vars = GetVars();
+
+		String value;
+		if (vars && vars->Contains(macro))
+			value = vars->Get(key);
+
+		if (value.IsEmpty()) {
+			*result = GetName();
+			return true;
+		} else {
+			*result = value;
+			return true;
+		}
+	}
+
 	/* require prefix for object macros */
 	if (macro.SubStr(0, 5) == "host.") {
 		key = macro.SubStr(5);